public void TestMachinePollStatus()
{
var provider = _container.Resolve <IHyperVProvider>();
provider.Connect();
IHyperVMachine machine = provider.GetMachineByName(MachineName);
HyperVStatus status = provider.GetStatus(machine);
Stopwatch s = new Stopwatch();
s.Start();
bool isReset = false;
while (s.Elapsed.TotalSeconds < 15)
{
machine = provider.GetMachineByName(MachineName);
status = provider.GetStatus(machine);
Debug.WriteLine("Machine Status is => " + status);
if (s.Elapsed.TotalSeconds >= 1 && !isReset)
{
provider.Reset(machine);
isReset = true;
}
Thread.Sleep(1000);
}
s.Stop();
}
private uint ChangeState(HyperVStatus state)
{
var raw = _rawMachine;
var scope = _rawMachine.Scope;
var managementService = new ManagementClass(scope, new ManagementPath("Msvm_VirtualSystemManagementService"), null)
.GetInstances()
.OfType <ManagementObject>().FirstOrDefault();
if (managementService != null)
{
var inParameters = managementService.GetMethodParameters("RequestStateChange");
inParameters["RequestedState"] = (object)state;
var outParameters = raw.InvokeMethod("RequestStateChange", inParameters, null);
Debug.WriteLine("Changed state with return " + outParameters);
if (outParameters != null)
{
return((uint)outParameters["ReturnValue"]);
}
}
else
{
throw new HyperVException("Could not find machine management service for rstate change");
}
return(0);
}
public void OneTimeTearDown()
{
// Ensure we shut down the test image after tests complete.
var provider = _container.GetRequiredService <IHyperVProvider>();
Thread.Sleep(5000);
provider.Connect();
IHyperVMachine machine = provider.GetMachineByName(TestMachineName);
HyperVStatus status = machine.GetStatus();
if (status != HyperVStatus.Off)
{
machine.Stop();
}
}
private uint ChangeState(IHyperVMachine machine, HyperVStatus state)
{
var rawMachine = ((HyperVMachine)machine).FetchRawMachine();
var managementService = new ManagementClass(_scope, new ManagementPath("Msvm_VirtualSystemManagementService"), null)
.GetInstances()
.OfType<ManagementObject>().FirstOrDefault();
if (managementService != null)
{
var inParameters = managementService.GetMethodParameters("RequestStateChange");
inParameters["RequestedState"] = (object)state;
var outParameters = rawMachine.InvokeMethod("RequestStateChange", inParameters, null);
Debug.WriteLine("Changed state with return " + outParameters);
if (outParameters != null) return (uint) outParameters["ReturnValue"];
}
else
{
throw new HyperVException("Could not find machine management service for rstate change");
}
return 0;
}
